CN104175900A - Electric vehicle electric system without main wire harness - Google Patents
Electric vehicle electric system without main wire harness Download PDFInfo
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- CN104175900A CN104175900A CN201410442807.0A CN201410442807A CN104175900A CN 104175900 A CN104175900 A CN 104175900A CN 201410442807 A CN201410442807 A CN 201410442807A CN 104175900 A CN104175900 A CN 104175900A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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Abstract
The invention discloses an electric vehicle electric system without a main wire harness, belongs to the field of electric vehicle control systems, and is designed in order to solve the problem that a traditional electric vehicle is low in vehicle assembling efficiency. According to the electric vehicle electric system without the main wire harness provided by the invention, the electric system is arranged on a electric vehicle body frame and vehicle wheels, and the electric system comprises a generation device, communication devices, an energy storage device and a control device. The generation device is arranged on front vehicle wheels of an electric vehicle, and is used for supplying a power supply for electric appliances of the electric vehicle; the communication devices comprise two parts, wherein the first communication device and the energy storage device are arranged in the front of the electric vehicle body frame, and the second communication device and the control device are arranged at the rear of the electric vehicle body frame. The electric system is arranged on the electric vehicle body frame and the vehicle wheels to replace a traditional mounting method of the main wire harness, so that the vehicle assembling efficiency and the system reliability are greatly improved, and meanwhile the purpose of reducing the cost is reached.
Description
Technical field
The present invention relates to electric vehicle control system field, be specifically related to not have the electric car electrical system of principal wire bundle.
Background technology
Along with social development, the obstruction of traffic route, battery-driven car is due to its low price, the advantage such as convenient of the going on a journey desirable walking-replacing tool of the one that becomes people's short range trip gradually, in addition, because utilizing electric energy, battery-driven car there is the feature of environmental protection as power, be subject to great popularization, thereby the demand of battery-driven car constantly increases, productive output is also in corresponding increase.
At present, the brake system overwhelming majority of the battery-driven car on market is all to adopt to be made up of tens of cores, the principal wire bundle that is generally about 2 meters is assemblied on car load, traverse to rear portion from the front end of battery-driven car, some even needs to pass through various ironwares, screw and narrow space, some need to pass from vehicle frame iron pipe, in installation process, need workman to require considerable time and effort to install principal wire bundle, battery-driven car is not only difficulty increase in installation process, and installation effectiveness is very low, on parts after installation, spread all over joint, adaptor union etc., affect attractive in appearance, also can cause cost to increase.
Summary of the invention
The object of the invention is to propose a kind of electric car electrical system that there is no principal wire bundle, can improve car load efficiency of assembling and system reliability.
For reaching this object, the present invention by the following technical solutions:
There is no an electric car electrical system for principal wire bundle, described electric system is located on electric bicycle stature and wheel, and described electric system comprises power generation assembly, communication device, closed-center system and control setup.
Further, described power generation assembly is located on battery-driven car front vehicle wheel, be used to the electricity consumption device of battery-driven car that power supply is provided, described communication device comprises two parts, wherein the first communication device and described closed-center system are located at the front portion of electric bicycle stature, and the second communication device and described control setup are located at the rear portion of electric bicycle stature.
Further, described communication device is full duplex radio communication device, for send and receive information simultaneously.
As preferred version of the present invention, described power generation assembly comprises integral shaft generator, and described integral shaft generator and battery-driven car front vehicle wheel coaxially arrange, the power supply when the work of described battery-driven car is provided.
As preferred version of the present invention, described communication device comprises wireless communication module, described wireless communication module comprises two parts, the first wireless communication module is located at the front portion of electric bicycle stature, the second wireless communication module is located at the rear portion of electric bicycle stature, wherein, described the first wireless communication module is for manipulation signal is transferred to described the second wireless communication module, and described the second wireless communication module is for being transferred to described the first wireless communication module by information of vehicles.
As preferred version of the present invention, described closed-center system comprises Li-Ion rechargeable battery, is located at the front portion of electric bicycle stature, electrical part power supply when described Li-Ion rechargeable battery is used to described battery-driven car off working state.
Further, described control setup is located at the rear portion of electric bicycle stature, and described control setup is for receiving and carry out the manipulation signal of described the second wireless communication module.
Beneficial effect of the present invention is:
(1) electric car electrical system provided by the invention, the installation of having replaced original principal wire bundle, has improved the efficiency of car load in fitting process, makes to install convenient quick.
(2) electric car electrical system provided by the invention, has removed principal wire bundle, has reduced the manufacturing cost of principal wire bundle, thereby has reduced the cost of car load.
(3) by the first communication device, closed-center system and power generation assembly being arranged on to the front portion of electric bicycle stature, control setup and the second communication device are arranged on the rear portion of electric bicycle stature, avoid original principal wire bundle need to pass through various ironwares, screw and narrow space, greatly reduced the difficulty of car load assembling.
(4) by mounting electrical system on battery-driven car, utilize communication device transmission information, improved the reliability of system.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of electric car electrical system that there is no principal wire bundle that the specific embodiment of the invention one provides;
In figure:
1, integral shaft generator; 2, the first wireless communication module; 3, Li-Ion rechargeable battery; 4, the second wireless communication module; 5, control setup.
Detailed description of the invention
Further illustrate technical scheme of the present invention below in conjunction with accompanying drawing and by detailed description of the invention.
Embodiment mono-:
Fig. 1 is the structural representation of a kind of electric car electrical system that there is no principal wire bundle that the specific embodiment of the invention one provides.There is no an electric car electrical system for principal wire bundle, described electric system is located on electric bicycle stature and wheel, and described electric system comprises power generation assembly, communication device, closed-center system and control setup 5.
Described power generation assembly comprises integral shaft generator 1, coaxially arranges with battery-driven car front vehicle wheel, and battery-driven car drives described integral shaft generator 1 to generate electricity in the process of moving, thus power supply when battery-driven car work is provided.
Described communication device adopts full duplex radio communication, for send and receive information simultaneously, described communication device comprises wireless communication module, described wireless communication module comprises two parts, the first wireless communication module 2 is located at the front portion of electric bicycle stature, the second wireless communication module 4 is located at the rear portion of electric bicycle stature, the preferred 433M wireless communication module of the present invention, described 433M wireless communication module at least comprises sending module and receiver module, one of them module is located at the front portion of electric bicycle stature, another module is located at the rear portion of electric bicycle stature, be located at anterior module for by speed governing, brake, the manipulation signals such as shift are transferred to the module of being located at rear portion, the module of being located at rear portion for by information of vehicles as battery electric quantity, the information such as the speed of a motor vehicle send to is located at anterior module to show by instrument.
In the present embodiment, the preferred Li-Ion rechargeable battery 3 of described closed-center system, be located at the front portion of electric bicycle stature, because described integral shaft generator 1 can not provide electric energy under battery-driven car quiescence, electrical part power supply when described Li-Ion rechargeable battery 3 is used to battery-driven car off working state.
Described control setup 5 is located at the rear portion of electric bicycle stature, and described control setup 5 is for manipulation signals such as the speed governing that receives and carry out described the second wireless communication module 4 and receive, brake, shifts.
Embodiment bis-:
There is no an electric car electrical system for principal wire bundle, described electric system is located on electric bicycle stature and wheel, and described electric system comprises power generation assembly, communication device, closed-center system and control setup.
Described power generation assembly is selected solar panel, can be located on electric bicycle stature or forward and backward wheel, for the power supply of battery-driven car working process is provided, described power generation assembly is not limited to aforementioned means, can also be wind power generation plant, be arranged on the electrical generator etc. of front-wheel.
Described communication device is selected ZigBee module, i.e. a kind of measured remote monitor and control, control and sensor application module, is located on electric bicycle stature, realizes the transmission of data by being located at the disparate modules of electric bicycle stature front and rear.Described communication device can also be selected the wireless communication module of bluetooth and other types.
Described closed-center system is selected chargeable battery, is located at the front portion of electric bicycle stature, the power supply of electrical part when providing battery-driven car static, and described closed-center system also can select super capacitor to realize energy storage.
Described control setup is located at front portion or the rear portion of electric bicycle stature, the manipulation signal obtaining for receiving and carry out described ZigBee module.
Below by reference to the accompanying drawings embodiments of the invention are described; but the present invention is not limited to above-mentioned detailed description of the invention; those skilled in the art is not departing from the scope situation that aim of the present invention and claim protect; also can obtain a lot of forms, these are all within protection scope of the present invention.
Claims (7)
1. an electric car electrical system that there is no principal wire bundle, is characterized in that: described electric system is located on electric bicycle stature and wheel, and described electric system comprises power generation assembly, communication device, closed-center system and control setup (5).
2. a kind of electric car electrical system that there is no principal wire bundle according to claim 1, is characterized in that: described power generation assembly is located on battery-driven car front vehicle wheel, is used to the electricity consumption device of battery-driven car that power supply is provided;
Described communication device comprises two parts, and wherein the first communication device and described closed-center system are located at the front portion of electric bicycle stature, and the second communication device and described control setup (5) are located at the rear portion of electric bicycle stature.
3. a kind of electric car electrical system that there is no principal wire bundle according to claim 2, is characterized in that: described communication device is full duplex radio communication device, for send and receive information simultaneously.
4. a kind of electric car electrical system that there is no principal wire bundle according to claim 2, it is characterized in that: described power generation assembly comprises integral shaft generator (1), described integral shaft generator (1) and battery-driven car front vehicle wheel coaxially arrange, the power supply when battery-driven car work is provided.
5. a kind of electric car electrical system that there is no principal wire bundle according to claim 3, it is characterized in that: described communication device comprises wireless communication module, described wireless communication module comprises two parts, the first wireless communication module (2) is located at the front portion of electric bicycle stature, and the second wireless communication module (4) is located at the rear portion of electric bicycle stature;
Wherein, described the first wireless communication module (2) is for being transferred to manipulation signal described the second wireless communication module (4), and described the second wireless communication module (4) is for being transferred to information of vehicles described the first wireless communication module (2).
6. a kind of electric car electrical system that there is no principal wire bundle according to claim 2, it is characterized in that: described closed-center system comprises Li-Ion rechargeable battery (3), be located at the front portion of electric bicycle stature, electrical part power supply when described Li-Ion rechargeable battery (3) is used to battery-driven car off working state.
7. a kind of electric car electrical system that there is no principal wire bundle according to claim 5, it is characterized in that: described control setup (5) is located at the rear portion of electric bicycle stature, described control setup (5) is for receiving and carry out the manipulation signal of described the second wireless communication module (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442807.0A CN104175900A (en) | 2014-09-02 | 2014-09-02 | Electric vehicle electric system without main wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442807.0A CN104175900A (en) | 2014-09-02 | 2014-09-02 | Electric vehicle electric system without main wire harness |
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| Publication Number | Publication Date |
|---|---|
| CN104175900A true CN104175900A (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410442807.0A Pending CN104175900A (en) | 2014-09-02 | 2014-09-02 | Electric vehicle electric system without main wire harness |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007036452A1 (en) * | 2007-08-01 | 2009-02-05 | Busch & Müller KG | Dynamo for lighting unit for producing alternating current, particularly for use in two-wheeler, particularly bicycle, has magnetic field generator for producing magnetic field, for wireless transmission of energy to energy receiver |
| CN102136610A (en) * | 2011-02-24 | 2011-07-27 | 天津金米特电子有限公司 | Wireless battery pack for electric bicycle |
| CN202573846U (en) * | 2012-05-10 | 2012-12-05 | 上海市奉贤中学 | Generator-type solar electromobile |
| CN203078450U (en) * | 2013-02-19 | 2013-07-24 | 天津吉瑞斯科技有限公司 | Wireless control system of electric vehicle |
| CN103523148A (en) * | 2013-10-29 | 2014-01-22 | 陈伟 | Bluetooth electromobile |
| CN204095564U (en) * | 2014-09-02 | 2015-01-14 | 天津雅迪实业有限公司 | A kind of electric car electrical system not having principal wire bundle |
-
2014
- 2014-09-02 CN CN201410442807.0A patent/CN104175900A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007036452A1 (en) * | 2007-08-01 | 2009-02-05 | Busch & Müller KG | Dynamo for lighting unit for producing alternating current, particularly for use in two-wheeler, particularly bicycle, has magnetic field generator for producing magnetic field, for wireless transmission of energy to energy receiver |
| CN102136610A (en) * | 2011-02-24 | 2011-07-27 | 天津金米特电子有限公司 | Wireless battery pack for electric bicycle |
| CN202573846U (en) * | 2012-05-10 | 2012-12-05 | 上海市奉贤中学 | Generator-type solar electromobile |
| CN203078450U (en) * | 2013-02-19 | 2013-07-24 | 天津吉瑞斯科技有限公司 | Wireless control system of electric vehicle |
| CN103523148A (en) * | 2013-10-29 | 2014-01-22 | 陈伟 | Bluetooth electromobile |
| CN204095564U (en) * | 2014-09-02 | 2015-01-14 | 天津雅迪实业有限公司 | A kind of electric car electrical system not having principal wire bundle |
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Application publication date: 20141203 |
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| RJ01 | Rejection of invention patent application after publication |